Pro-Troll Black Box Electronic Attractor

Pro-Troll Fishing Products - The Complete Black Box Book

Pro Troll Black Box - Classifieds - Buy, Sell, Trade or Rent

Pro-Troll Fishing Products - Black Box

Black Box Fishing Techniques Book – Lure Me

Pro-Troll Black Box, Electronic Fish Attractor

2) Pro-Troll Fishing EChip Electronic Attractor Small ~ New

Pro-Troll Fishing Products ProChip 8 Fin Flasher with EChip

Pro Troll Trout Killer Chrome Electronic Lure on PopScreen

Pro-Troll Fishing Products ProChip 8 Fin Flasher with EChip

Never used. The Black Box tells you what voltage your boat sends into the water - and it tunes the voltage so your boat actually attracts fish.

PRO-TROLL BLACK BOX